वर्गमूल सर्पिल में \(\sqrt{528}\) और \(\sqrt{530}\) की संख्या-रेखा स्थिति के बारे में सही कथन कौन-सा है?
Which statement about the number-line positions of \(\sqrt{528}\) and \(\sqrt{530}\) in a square root spiral is correct?
Explanation opens after your attempt
B. \(\sqrt{528}\) (22) और (23) के बीच है, \(\sqrt{530}\) (23) और (24) के बीच है\(\sqrt{528}\) lies between (22) and (23), \(\sqrt{530}\) lies between (23) and (24)
Concept
Since \(528<529=23^2\), \(\sqrt{528}<23\). Since (530>529), \(\sqrt{530}>23\).
Why this answer is correct
The correct answer is B. \(\sqrt{528}\) (22) और (23) के बीच है, \(\sqrt{530}\) (23) और (24) के बीच है / \(\sqrt{528}\) lies between (22) and (23), \(\sqrt{530}\) lies between (23) and (24). Since \(528<529=23^2\), \(\sqrt{528}<23\). Since (530>529), \(\sqrt{530}>23\).
Exam Tip
\(528<529=23^2\), इसलिए \(\sqrt{528}<23\)। (530>529), इसलिए \(\sqrt{530}>23\)।
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